11 please Python question # File: chaos.py# A simple program illustrating chaotic behavior.def main():print ("This program illustrates a chaotic function")x = eval(input("Enter a number between 0 and 1: "))for i in range (10):X =3.9 * x * (1 - x)print (x)main ()Once you have typed it in, select File/Save from the menu and savethe name chaos.py. The .py extension indicates that this is a Python rBe careful where you save your program. Sometimes IDLE starts youthe system-wide Python folder by default. Make sure to navigate to awhere you keep your own files. I'd suggest keeping all of your Python prtogether in a dedicated folder in your own personal document area.sense out of what vou just 11. Write an improved version of the chaos.py program from Chapter 1 thatallows a user to input two initial values and the number of iterations,5.11. Exercises173and then prints a nicely formatted table showing how the values changeover time. For example, if the starting values were .25 and .26 with 10iterations, the table might look like this:index0.250.2610.7312500.75036020.7664410.7305470.6981350.7677074.0.8218960.6954995.0.5708940.8259426.0.9553990.5606717.0.1661870.96064480.5404180.1474470.9686290.490255100.1185090.97463012. Write an improved version of the futval.py program from Chapter 2.Your program will prompt the user for the amount of the investment, theannualized interest rate, and the number of years of the investment. Theprogram will then output a nicely formatted table that tracks the value ofthe investment year by year. Your output might look something like this:YearValue

Answered: Image /qna-images/answer/4c362550-e571-4a20-af50-367dce26c553.jpg

Answered: 11 please Python question

Engineering

Computer Science

11 please Python question

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Write an improved version of the chaos . py program from Chapter 1 thatallows a user to input two initial values and the number of iterations, and then prints a nicely formatted table showing how the values changeover time. For example, if the starting values were . 25 and . 26 with 10iterations, the table might look like this: index 0.25 0.26----------------------------1 0 . 731250 0 . 7503602 0 . 766441 0 . 7305473 0 . 698135 0 . 7677074 0 . 821896 0 . 6954995 0 . 570894 0 . 8259426 0 . 955399 0 . 5606717 0 . 166187 0 . 9606448 0 . 540418 0 . 1474479 0 . 968629 0 . 49025510 0.118509 0 . 974630
When analyzing data sets, such as data for human heights or for human weights, a common step is to adjust the data. This can be done by normalizing to values between 0 and 1, or throwing away outliers. For this program, adjust the values by dividing all values by the largest value. The input begins with an integer indicating the number of floating-point values that follow. Assume that the list will always contain less than 20 floating-point values. For coding simplicity, follow every output value by a space, including the last one. And, output each floating-point value with two digits after the decimal point, which can be achieved as follows: printf("%0.21f ", yourValue); Ex: If the input is: 5 30.0 50.0 10.0 100.0 65.0 the output is: 0.30 0.50 0.10 1.00 0.65 The 5 indicates that there are five floating-point values in the list, namely 30.0, 50.0, 10.0, 100.0, and 65.0. 100.0 is the largest value in the list, so each value is divided by 100.0. For coding simplicity, follow every output…
When analyzing data sets, such as data for human heights or for human weights, a common step is to adjust the data. This can be done by normalizing to values between 0 and 1, or throwing away outliers. For this program, adjust the values by dividing all values by the largest value. The input begins with an integer indicating the number of floating-point values that follow. Assume that the list will always contain less than 20 floating-point values. For coding simplicity, follow every output value by a space, including the last one. And, output each floating-point value with two digits after the decimal point, which can be achieved as follows: printf("%0.21f ", yourValue); Ex: If the input is: 5 30.0 50.0 10.0 100.0 65.0 the output is: 0.30 0.50 0.10 1.00 0.65 The 5 indicates that there are five floating-point values in the list, namely 30.0, 50.0, 10.0, 100.0, and 65.0. 100.0 is the largest value in the list, so each value is divided by 100.0. For coding simplicity, follow every output…
The government publishes a list of the 10,000 most popular baby names along with their frequency each year (the number of babies with that name). This only has a problem with some names having different spellings. For instance, even if "John" and ".Jon" have almost the same name, they are included individually in the list. Write an algorithm to print a new list of the true frequencies of each name from two lists: one of names/frequencies and the other of pairings of equivalent names. Be aware that John and Johnny are synonyms if John and Jon are as well as Jon and Johnny. (It is symmetric and transitive.) Any name may be used as the "actual" name on the final list. EXAMPLEInput:Names: John (15), Jon (12), Chris (13), Kris (4), Christopher (19)Synonyms: (Jon, John), (John, Johnny), (Chris, Kris), (Chris, Christopher)Output: John (27), Kris (36)
Write a program that picks four cards from a deck of 52 cards and computes their sum. An ace, king, queen, and jack represent 1, 13, 12, and 11, respectively. Your program should display the number of picks that yieldthe sum of 24.
3. Write a program that transforms numbers 1, 2, 3,..., 12 into the corresponding month names January, February, March, ..., December. Hint: Make a very long string "January February March ...", in which you add spaces such that each month name has the same length. Then use substring to extract the month you want.
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, and output all integers less than or equal to that value. Ex: If the input is:05506014020075100 the output is:506075 The 5 indicates that there are five integers in the list, namely 50, 60, 140, 200, and 75. The 100 indicates that the program should output all integers less than or equal to 100, so the program outputs 50, 60, and 75. Such functionality is common on sites like Amazon, where a user can filter results. Your code must define and call the following two functions: def get_user_values()def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold) Utilizing functions will help to make your main very clean and intuitive.
Each year, the government releases a list of the 10,000 most common baby namesand their frequencies (the number of babies with that name). The only problem with this is that some names have multiple spellings. For example, "John" and ''.Jon" are essentially the same name but would be listed separately in the list. Given two lists, one of names/frequencies and the other of pairs of equivalent names, write an algorithm to print a new list of the true frequency of each name. Note that if John and Jon are synonyms, and Jon and Johnny are synonyms, then John andJohnny are synonyms. (It is both transitive and symmetric.) In the final list, any name can be usedas the "real" name.EXAMPLEInput:Names: John (15), Jon (12), Chris (13), Kris (4), Christopher (19)Synonyms: (Jon, John), (John, Johnny), (Chris, Kris), (Chris, Christopher)Output: John (27), Kris (36)
The following is useful as part of a program to play Minesweeper. Suppose you have a 5×5 list that consists of 0s and M's. Write a program that creates a new 5×5 list that has M's in the same place, but the Zeroes are replaced by counts of how many M's are in adjacent cells (adjacent either horizontally, vertically, or diagonally). An example is shown below. An example is shown below:
Write a problem that counts the number of words in a sentence input by the user. Save it as words.py. output example: Enter a sentence: This sentence contains five words. Number of words: 5
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, and output all integers less than or equal to that value. Ex: If the input is: 50 60 140 200 75 100 the output is: 50 60 75 The 5 indicates that there are five integers in the list, namely 50, 60, 140, 200, and 75. The 100 indicates that the program should output all integers less than or equal to 100, so the program outputs 50, 60, and 75. Such functionality is common on sites like Amazon, where a user can filter results. Your code must define and call the following two functions: def get_user_values() def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold) Utilizing functions will help to make your main very clean and intuitive.
Write a program that reads a list of integers, and outputs whether the list contains all even numbers, odd numbers, or neither. The input begins with an integer indicating the number of integers that follow.